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Earnings Per Share (Tables) | 6 Months Ended
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May 31, 2013
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Basic and Diluted Earnings Per Share Computation | Our basic and diluted earnings (loss) per share were computed as follows (in millions, except per share data):
|  | Three Months Ended May 31, |  | Six Months Ended May 31,
|  | 2013 |  | 2012 |  | 2013 |  | 2012
Net income (loss) for basic and diluted earnings (loss) per share |  | $ | 41 |  |  | $ | 14 |  |  | $ | 78 |  |  | $ | (125 | )
Weighted-average common and ordinary shares outstanding |  | 775 |  |  | 779 |  |  | 775 |  |  | 778 |
Dilutive effect of equity plans |  | 2 |  |  | — |  |  | 2 |  |  | — |
Diluted weighted-average shares outstanding |  | 777 |  |  | 779 |  |  | 777 |  |  | 778 |
Basic and diluted earnings (loss) per share |  | $ | 0.05 |  |  | $ | 0.02 |  |  | $ | 0.10 |  |  | $ | (0.16 | )
Anti-dilutive equity awards excluded from diluted earnings (loss) per share computations |  | 6 |  |  | 9 |  |  | 5 |  |  | 13 |

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- Definition Tabular disclosure of the numerators and the denominators of the basic and diluted per-share (or per-unit) computations for income from continuing operations, including the effect that has been given to preferred dividends. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 260 -SubTopic 10 -Section 50 -Paragraph 1 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=6371337&loc=d3e3550-109257 + Details
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